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VLD [36.1K]
2 years ago
13

Anyone know the answers to 10, 11, 12?

Mathematics
2 answers:
VashaNatasha [74]2 years ago
4 0
10. is f 11. is a I dont know for 12 though
mel-nik [20]2 years ago
3 0

Answer:

10. F.

11. A.

12. F.

Step-by-step explanation:

10.

(5x + 6) + (-x + 8) = 5x - x + 6 + 8 = (5x - x) + (6 + 8) = 4x + 14

11.

We have w x blocks and 4 "unit" blocks, so it represents 4x + 4

12.

45xy = 9x*5y; 18x = 9x*2, also there is no GCF of 5y and 2, so answer F is correct.

G. 9y is not divisible by 9x

H. 19x is not divisible by 9x

J. x is not divisible by 9x

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A movie theater sells adult tickets and child tickets. • Each adult ticket costs $7.25. • Each child ticket costs $6.50. Which e
dsp73

Answer:

U it is DG if jug chuchi DG u want u back to the u and composition

4 0
2 years ago
When a figure is translated, reflected, or rotated, what's the same about the original igure and its image? What's different?
Liula [17]

Answer:

The image of a translation, reflection, or rotation is congruent to the original figure, and the image of a dilation is similar to the original figure. Two figures are similar when one can be obtained from the other by a sequence of translations, reflections, rotations, and dilations.

7 0
3 years ago
Find all zeros of ƒ(x) = 2x^4 – 72x^2. Then determine the multiplicity at each zero. State whether the graph will touch or cross
AleksandrR [38]

Answer: See below

Step-by-step explanation:

<u>To find the factor,</u>

f(x) = 0

\begin{aligned}&2 x^{4}-72 x^{2}=0 \\&2 x^{2}\left(x^{2}-36\right)=0 \\&x^{2}\left(x^{2}-36\right)=0 \\&x \times x \times(x-6) \times(x+6)=0 \\&\mathrm{x}=0,0,6,-6\end{aligned}

<u>So,</u>

x = 0 multiplicity 2

x = -6 multiplicity 1

x = 6 multiplicity 1

For an even multiplicty, the graph touches the x-axis, and for an odd multiplicty, the graph crosses the x-axis

<u>Therefore,</u>

x = 0 multiplicty 2, Touch

x = -6 multiplicty 1, Cross

x = 6 multiplicty 1, Cross

7 0
2 years ago
Correctly order the following numbers from LEAST to GREATEST:
ivanzaharov [21]

- 7 1/5 <  - 2.3 < 0 < π  < 23/7 is ascending order of these numbers.

What do descending order and ascending order mean?

  • Climbing down the stairs of numbers starting with their highest value is another way to think of descending.
  • The slide is descended while moving down it.
  • Ascending order, in which the numbers are organized from lower value to higher value, is the reverse of falling order.

The values are 0 , -2.3 , π , 23/7 , -71/5

first simplify all the values  0 , - 2.3 , 3.14 , 3.28 , -7.2

now arrange all value in Ascending order

 - 7.2 < -2.3 < 0 < 3.14 < 3.28

- 7 1/5 <  - 2.3 < 0 < π  < 23/7

Learn more about Ascending order

brainly.com/question/20681445

#SPJ1

5 0
1 year ago
??? Need help please
elena55 [62]
Slope is -3
Explanation
Take points
(4,3) and (6,-3)
-3-(3)
———= -6/2 which equals -3
6-4
7 0
2 years ago
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